@inproceedings{ICPR-1996-SakoS,
	author        = "Histoshi Sako and Anthony V. W. Smith",
	booktitle     = "{Proceedings of the 13th International Conference on Pattern Recognition}",
	doi           = "10.1109/ICPR.1996.547025",
	isbn          = "0-8186-7282-X",
	pages         = "643--648",
	publisher     = "{IEEE Computer Society}",
	title         = "{Real-time facial expression recognition based on features’ positions and dimensions}",
	year          = 1996,
}